CN211210518U

CN211210518U - Mowing machine for trimming different lawns

Info

Publication number: CN211210518U
Application number: CN201921440098.7U
Authority: CN
Inventors: 顾远
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-02
Filing date: 2019-09-02
Publication date: 2020-08-11
Anticipated expiration: 2029-09-02

Abstract

The utility model belongs to the technical field of lawn mowers, in particular to a lawn mower for trimming different lawns, which comprises a grass body, a motor box and a push rod, wherein the motor box is arranged at the central position of the upper surface of the grass body; a separation plate is arranged between the push rods, fixed rods are fixed on two sides of one end of the groove separating plate, a clamping sleeve which is arranged on the push rods in a surrounding mode is fixed on the fixed rods, a bolt penetrates through a threaded hole formed in the clamping sleeve, and one end of the bolt is arranged inside the threaded groove; according to the height of the roller from the ground, after the position of the separating plate is adjusted, the separating plate penetrates through the threaded hole in the clamping sleeve and the threaded groove through the bolt to be fixed, the < "-shaped separating plate can separate the trimmed grass to two sides of a driver, and the walking of the driver cannot be influenced.

Description

Mowing machine for trimming different lawns

Technical Field

The utility model relates to a lawn mower technical field specifically is a prune and use lawn mower to different lawns.

Background

In some scenic spots, lawns with a certain scale exist, the existence of the lawns not only beautifies the environment, but also facilitates visitors to lie and rest, and the existence of the lawns in the scenic spots is very significant, but the lawns need to be trimmed and arranged regularly.

When the lawn is trimmed, a mower is generally adopted at present, and a motor arranged in the mower drives a blade to rotate, so that green grass on the lawn is cut off while the mower is in operation, and the lawn is kept at a certain height.

The prior art has the following defects:

1. the lawn trimming height can not be adjusted according to the requirements of different lawns;

2. after the lawn is trimmed, the trimmed weeds easily influence the walking of a user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prune and use lawn mower to different lawns to solve the problem on the existing market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: a mower for trimming different lawns comprises a mower body, a motor box and a push rod, wherein the motor box is arranged at the center of the upper surface of the mower body, the push rod is fixed at one side of the mower body, a first threaded groove is formed in the upper surface of the mower body, limiting sliding grooves are formed in the two sides of the front end and the rear end of the mower body, a connecting rod penetrates through the limiting sliding grooves, a connecting piece is arranged at the middle position of the connecting rod, a through hole for installing the connecting rod is formed in one end of the connecting piece, a convex block installed in the connecting groove is fixed at the other end of the connecting piece, an adjusting rod vertically penetrates through the first threaded groove, and a connecting groove is formed in one end of the adjusting rod;

the separating plate is arranged between the push rods, fixing rods are fixed to two sides of one end of each separating plate, a clamping sleeve mounted on the push rods in a surrounding mode is fixed to each fixing rod, a bolt penetrates through a threaded hole formed in each clamping sleeve, and one end of the bolt is mounted inside the second threaded groove.

The further improvement lies in that: the first thread grooves are arranged in two groups, the first thread grooves are in threaded connection with the adjusting rods, threads are formed in the outer sides of the adjusting rods, and the adjusting rods and the mower body form a telescopic structure.

The further improvement lies in that: the width of spacing spout slightly is greater than the diameter of connecting rod, the gyro wheel is installed at the both ends of connecting rod, the connecting rod passes through to be swing joint between through-hole and the connecting piece, structure as an organic whole between connecting piece and the lug.

The further improvement lies in that: the cross-section of the adjusting rod is T-shaped, the internal size of a connecting groove formed in one end of the adjusting rod is matched with the external size of the lug, the adjusting rod forms a rotating structure with the lug and the connecting piece through the connecting groove, and the rotating angle range of the connecting piece and the adjusting rod is 0-360 degrees.

The further improvement lies in that: the second thread grooves are arranged in two groups, the number of the second thread grooves in each group is multiple, and the second thread grooves in each group are arranged on the push rod at equal intervals.

The further improvement lies in that: the cross section of the lower surface of the separating plate is in a cross shape, the separating plate, the fixing rod and the clamping sleeve are of an integrated structure, and the clamping sleeve is in sliding connection with the push rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. rotate the regulation pole, when making the regulation pole reciprocate through the thread groove, because the inside spread groove of seting up of regulation pole one end links to each other with the lug, so adjust the pole and reciprocate and can drive the connecting piece and reciprocate, and then change the height of connecting rod to reach and adjust the distance between grooving organism and the lawn, prune out not co-altitude's lawn, slide on the push rod through the cutting ferrule, through the position of dead lever adjustment separator.

2. According to the height of the roller from the ground, after the position of the separating plate is adjusted, the separating plate penetrates through the threaded hole in the clamping sleeve and the threaded groove through the bolt to be fixed, the < "-shaped separating plate can separate the trimmed grass to two sides of a driver, and the walking of the driver cannot be influenced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the mower body of the present invention;

FIG. 3 is a schematic view of the assembly structure of the connecting rod, the connecting member and the adjusting rod of the present invention;

fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1-mowing machine body; 2-a first thread groove; 3-a limiting chute; 4-a motor box; 5-a push rod; 6-connecting rod; 7-a roller; 8-a connector; 9-a through hole; 10-a bump; 11-adjusting rod; 12-connecting the lower groove; 13-a second thread groove; 14-a separation plate; 15-fixing the rod; 16-a card sleeve; 17-bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2, 3 and 4, the present invention provides a technical solution: a mower for trimming different lawns comprises a mower body 1 (the model of the mower body 1 is LLC-20D), a motor box 4 and a push rod 5, a motor box 4 is arranged at the center of the upper surface of the mower body 1, a push rod 5 is fixed at one side of the mower body 1, the upper surface of the mower body 1 is provided with a first thread groove 2, both sides of the front end and the rear end of the mower body 1 are provided with a limiting sliding groove 3, a connecting rod 6 is arranged inside the limiting chute 3 in a penetrating way, a connecting piece 8 is arranged in the middle of the connecting rod 6, one end of the connecting piece 8 is provided with a through hole 9 for installing the connecting rod 6, the other end of the connecting piece 8 is fixed with a lug 10 which is arranged in a lower connecting groove 12, an adjusting rod 11 vertically penetrates through the first threaded groove 2, and a connecting lower groove 12 is formed in one end of the adjusting rod 11;

a separation plate 14 is arranged between the push rods 5, fixing rods 15 are fixed on two sides of one end of the separation plate 14, a clamping sleeve 16 which is arranged on the push rods 5 in a surrounding mode is fixed on the fixing rods 15, a bolt 17 penetrates through a threaded hole formed in the clamping sleeve 16, and one end of the bolt 17 is arranged inside the second threaded groove 13.

The first thread grooves 2 are arranged in two groups, the first thread grooves 2 are in threaded connection with the adjusting rods 11, threads are formed in the outer sides of the adjusting rods 11, and a telescopic structure is formed between the adjusting rods 11 and the mower body 1.

By rotating the adjusting lever 11, the adjusting lever 11 is moved in a telescopic manner between the first thread groove 2 and the thread provided on the outer side, and the relative position between the adjusting lever 11 and the mower body 1 is changed.

The width of spacing spout 3 slightly is greater than the diameter of connecting rod 6, gyro wheel 7 is installed at the both ends of connecting rod 6, connecting rod 6 is swing joint through between through-hole 9 and the connecting piece 8, structure as an organic whole between connecting piece 8 and the lug 10.

Through-hole 9 of seting up on the connecting piece 8 conveniently highly injects connecting rod 6, can carry out the injecing of horizontal position to connecting rod 6 through spacing spout 3, and when injecing, can not influence the removal of connecting rod 6.

The section of the adjusting rod 11 is in a T shape, the inner size of a connecting lower groove 12 formed at one end of the adjusting rod 11 is matched with the outer size of the lug 10, the adjusting rod 11 forms a rotating structure through the connecting lower groove 12, the lug 10 and the connecting piece 8, and the rotating angle range of the connecting piece 8 and the adjusting rod 11 is 0-360 degrees.

When the adjusting rod 11 is rotated to move the adjusting rod 11 up and down, the adjusting rod 11 moves up and down to drive the connecting piece 8 to move up and down, and further the position of the connecting rod 6 is changed, because the lower connecting groove 12 formed in one end of the adjusting rod 11 is connected with the lug 10.

The number of the second thread grooves 13 is two, the number of the second thread grooves 13 in each group is multiple, and the second thread grooves 13 in each group are equidistantly arranged on the push rod 5.

The push rod 5 can be fixed at different positions by the second screw grooves 13 and the ferrule 16 by the plurality of second screw grooves 13 provided equidistantly on the push rod 5.

The cross section of the lower surface of the separating plate 14 is in a shape of < ">, the separating plate 14, the fixing rod 15 and the clamping sleeve 16 are integrated, and the clamping sleeve 16 is in sliding connection with the push rod 5.

The cutting sleeve 16 slides on the push rod 5, the position of the separating plate 14 is adjusted through the fixing rod 15, the position of the separating plate 14 is adjusted according to the height of the roller 7 from the ground, the separating plate 14 penetrates through the threaded hole in the cutting sleeve 16 through the bolt 17 and is fixed with the second threaded groove 13, the < "> shaped separating plate 14 can separate the trimmed grass to two sides of a driver, and the walking of the driver is not influenced.

When the lawn mower is used, the lawn mower is pushed to a designated position through the push rod 5, the height of a lawn is trimmed as required, the adjusting rod 11 is rotated to enable the adjusting rod 11 to move up and down through the first threaded groove 2, the adjusting rod 11 moves up and down to drive the connecting piece 8 to move up and down as the connecting lower groove 12 formed in one end of the adjusting rod 11 is connected with the lug 10, the height of the connecting rod 6 is changed, the height between the roller 7 and the grooving machine body 1 is changed, the distance between the grooving machine body 1 and the lawn is adjusted, then the cutting sleeve 16 slides on the push rod 5 according to the distance between the grooving machine body 1 and the lawn, the position of the separating plate 14 is adjusted through the fixing rod 15, the position of the separating plate 14 is adjusted according to the height of the roller 7 from the ground, and then the bolt 17 penetrates through a threaded hole in the cutting sleeve 16 to be fixed with the second threaded groove 13, after the device is used and allocated, the power supply is connected, the motor box 4 drives a cutter arranged below the mower body 1 to rotate, the lawn is trimmed, the trimmed grass can be separated to two sides of a driver through the <' > shaped separation plate 14 after trimming, the walking of the driver cannot be influenced, and the content which is not described in detail in the description belongs to the prior art which is known by professionals in the field.

Adjust pole 11 and rotate, when making adjust pole 11 reciprocate through first thread groove 2, because adjust the inside connection lower groove 12 and the lug 10 of seting up of pole 11 one end and link to each other, so adjust pole 11 and reciprocate and can drive connecting piece 8 and reciprocate, and then change the height of connecting rod 6, thereby reach the distance between regulation grooving organism 1 and the lawn, prune out the lawn of co-altitude, slide on push rod 5 through cutting ferrule 16, adjust the position of separator plate 14 through dead lever 15, according to the height of gyro wheel 7 distance ground, after adjusting the position of separator plate 14, pass screw hole and second thread groove 13 on cutting ferrule 16 through bolt 17 and fix mutually, the "baffle plate 14 of form can be with the both sides of pruning back grass separation driver, can not influence driver's walking.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a cut and use lawn mower to different lawns, includes grass organism (1), motor case (4) and push rod (5), grass organism (1) upper surface central point puts and is provided with motor case (4), one side of grass organism (1) is fixed with push rod (5), its characterized in that: the grass cutter is characterized in that a first threaded groove (2) is formed in the upper surface of the grass cutter body (1), limiting sliding grooves (3) are formed in the front end and the rear end of the grass cutter body (1), a connecting rod (6) penetrates through the limiting sliding grooves (3), a connecting piece (8) is arranged in the middle of the connecting rod (6), a through hole (9) for mounting the connecting rod (6) is formed in one end of the connecting piece (8), a lug (10) mounted inside a lower connecting groove (12) is fixed to the other end of the connecting piece (8), an adjusting rod (11) vertically penetrates through the first threaded groove (2), and the lower connecting groove (12) is formed inside one end of the adjusting rod (11);

the novel push rod structure is characterized in that a separating plate (14) is arranged between the push rods (5), fixing rods (15) are fixed to two sides of one end of each separating plate (14), a clamping sleeve (16) installed on the push rods (5) in a surrounding mode is fixed to each fixing rod (15), a bolt (17) penetrates through the inner portion of a threaded hole formed in each clamping sleeve (16), and one end of each bolt (17) is installed inside the second threaded groove (13).

2. A lawnmower for cutting different lawns according to claim 1, wherein: the first thread grooves (2) are arranged in two groups, the first thread grooves (2) are in threaded connection with the adjusting rods (11), the outer sides of the adjusting rods (11) are provided with threads, and a telescopic structure is formed between the adjusting rods (11) and the mower body (1).

3. A lawnmower for cutting different lawns according to claim 1, wherein: the width of spacing spout (3) slightly is greater than the diameter of connecting rod (6), gyro wheel (7) are installed at the both ends of connecting rod (6), be swing joint between connecting rod (6) through-hole (9) and connecting piece (8), structure as an organic whole between connecting piece (8) and lug (10).

4. A lawnmower for cutting different lawns according to claim 1, wherein: the cross section of the adjusting rod (11) is T-shaped, the inner size of a connecting lower groove (12) formed in one end of the adjusting rod (11) is matched with the outer size of the lug (10), the adjusting rod (11) forms a rotating structure through the connecting lower groove (12), the lug (10) and the connecting piece (8), and the rotating angle range of the connecting piece (8) and the adjusting rod (11) is 0-360 degrees.

5. A lawnmower for cutting different lawns according to claim 1, wherein: the second thread grooves (13) are arranged in two groups, the second thread grooves (13) in each group are multiple, and the second thread grooves (13) in each group are arranged on the push rod (5) at equal intervals.

6. A lawnmower for cutting different lawns according to claim 1, wherein: the cross section of the lower surface of the separating plate (14) is in a shape of a cross, the separating plate (14), the fixing rod (15) and the clamping sleeve (16) are integrated, and the clamping sleeve (16) is in sliding connection with the push rod (5).